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‫So Linux operating system comprises several different pieces bootloader.

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‫The software that manages the boot process of your computer, for most users, this will simply be a

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‫splash screen that pops up and eventually goes away to boot into the operating system.

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‫Colonel.

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‫This is the one piece of the hole that is actually called Linux, the kernel is the core of the system

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‫and it manages the CPU memory and peripheral devices.

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‫The kernel is the lowest level of the OS.

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‫In its system.

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‫So this is a subsystem that bootstraps, the user space and is charged with controlling demons.

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‫One of the most widely used in IT systems is System D, which also happens to be one of the most controversial.

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‫It is the init system that manages the boot process once the initial booting is handed over from the

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‫bootloader that is grub or grand or unified bootloader.

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‫Demons, so these are background services, printing, sound scheduling, et cetera, that either start

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‫up during boot or after you log in to your desktop.

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‫Graphical server.

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‫So this is a subsystem that displays the graphics on your monitor.

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‫It's commonly referred to as the X server or just X.

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‫Desk environment.

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‫This is the piece that the users actually interact with.

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‫There are many desktop environments to choose from.

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‫Génome cinnamon mate, pantheon enlightenment.

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‫Katie, Axe face, et cetera.

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‫Each desktop environment includes built in applications such as file managers, configuration tools,

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‫web browsers and games.

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‫Applications so desktop environments do not offer the full array of apps, right?

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‫Just like Windows, Mac OS, Linux offers thousands upon thousands of high quality software titles that

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‫can easily be found and installed.

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‫Most modern Linux distributions will talk about this.

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‫More below will include an App Store like tool that will centralize and, well, simplify application

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‫installation.

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‫For example, Ubuntu Linux has the Ubuntu Software Center, which is a rebrand of génome software.

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‫But anyway, it'll allow you to quickly search among the thousands of apps and install them from one

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‫centralized location, who doesn't like that?